12"w X 24"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace - Weather-Resistant Air Grille with Screen Mesh - [Outer Dimensions 13.75"w x 25.75"h] w34h34 Elevate the performance and appearance Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

Elevate the performance and appearance of your ventilation system today

this grille enhances air circulation

polished brass

+ Product Details Perfect Fit & Easy Sizing - Designed for a 20" x 30" OR 30" x 20" duct opening (measured at the opening)

Control Your Airflow on drop ceiling grilles

12"w X 24"h Aluminum Exterior Gable Louver Vent for Walls & Crawlspace Weather Resistant Air Grille with Screen Mesh [Outer Dimensions 13.75"w x 25.75"h] w34h34 Elevate the performance and appearance Compatible With Duct 7in Applications This sheet metal DDAG A 1212 Elevate the performance and appearance of your ventilation system today this grille enhances air circulation